Write 84 as a product of prime numbers

asked Dec 8, 2018 169k views

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Factors of 84: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84. Prime factorization: 84 = 2 x 2 x 3x 7 which can also be written (2^2) x 3 x 7.

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a prime number is a number only factors are one and itself,
84 as a product of prime numbers could be;
2 x 2 x 3 x 7

Darren Ford answered Dec 13, 2018

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